When a client leaves, call them. Say you respect their decision and then ask, “In the spirit of elevating the client experience and striving to learn from this, I'd like to ask you: Why did you leave?” Whatever the answer, I want you to think in terms of what refinement and optimization looks like. Make your clients the voice you listen to. Refinement is triggered by critical moments. Some are positive, some are negative. Let all of them serve you as you move to take your business to the next level.